After McKenna & Bell, 1997 and Beard, 2002

<==o †Eosimiidae Beard et al., 1994
   |-- †Afrotarsius chatrathi Simons & Bown, 1985 sensu Gunnell, Ciochon, Gingerich & Holroyd, 2002 [Afrotarsiidae Ginsburg & Mein, 1987, has also been treated as a tarsiiform]
   `--o †Eosimiidae Beard et al., 1994 sensu stricto
      |-- †Bahinia pondaungensis Jaeger et al., 1999
      `--o †Eosimias Beard et al., 1994
         |-- †E. sinensis Beard et al., 1994
         `-- †E. centennicus Beard et al., 1996

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